[vref120]

I'm in the same boat. While I don't dispute Jay's claim (I'm sure he has the numbers to back it up), I don't race the car or drive like an idiot that needs to put all 500 HP down to the road. I mainly drive mine locally and to car shows. I like the looks of it so it will stay there.
If I ever track the car, a lot of things will change on the car besides the air cleaner.